全国咨询热线:
|
Parameter |
P grade |
A grade |
P grade |
A grade |
P grade |
A grade |
|
|
Central Wavelength (nm) |
1310, 1550 |
980,1064 |
780, 850 |
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|
Bandwidth (nm) |
+/-15 |
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|
Excess Loss (dB) |
≤0.3 |
≤0.4 |
≤0.4 |
≤0.6 |
≤0.6 |
≤0.8 |
|
|
ER (dB) |
≥20 |
≥18 |
≥20 |
≥18 |
≥20 |
≥18 |
|
|
Directivity (dB) |
≥55 |
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|
Insertion Loss(dB) |
50/50 |
≤3.4 |
≤3.6 |
≤3.6 |
≤3.8 |
≤3.8 |
≤4.0 |
| 20/80 |
≤7.6/1.4 |
≤8.0/1.5 |
≤8.0/1.5 |
≤8.2/1.7 |
≤8.2/1.7 |
≤8.5/1.9 |
|
| 10/90 |
≤11.2/0.85 |
≤11.6/1.0 |
≤11.6/1.2 |
≤11.8/1.4 |
≤11.8/1.4 |
≤12.0/1.6 |
|
| 5/95 |
≤14.2/0.6 |
≤14.8/0.8 |
≤14.8/0.8 |
≤15.0/1.0 |
≤15.0/1.0 |
≤15.2/1.2 |
|
| 1/99 |
≤21.5/0.3 |
≤22/0.4 |
≤22/0.4 |
≤22.5/0.6 |
≤22.5/0.6 |
≤22.8/0.8 |
|
|
Operating Temperature(℃) |
-40 ~ +85 |
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Ordering Information
|
CP
|
Type
|
Grade
|
Port
Type
|
Wavelength
(nm)
|
Coupling Ratio
|
Pigtail Type
|
Fiber
Type
|
Length
|
Connector
|
Pack
age
|
|
|
PS=PM
fused
coupler
|
P
A
|
1x2
2x2
|
780
850
980
1064
1310
1550
|
1/99
2/98
3/97
……
50/50
|
250=250um bare
fiber
900=900um loose
tube
2000=2mm loose
tube
3000=3mm loose
tube
|
5=Panda
fiber
|
0.8= 0.8m
X:other
|
NE=None
FA=FC/APC
FC=FC/UPC
SA=SC/APC
SC=SC/UPC
LC=LC/UPC
XX=Other
|
3x54
90x14
x8.5
….
|